New York City under 'unhealthy' air quality alert as smoke from Canadian wildfires pours into Northeast
NYC hazardous air quality: How long will it last? How can I stay safe?
Wildfire Smoke: Haze Begins to Lift in Northeast as It Pushes South and West - The New York Times
New York Yankees game against Chicago White Sox postponed as Canadian wildfire smoke grips city
MLB, WNBA postpone games due to smoke from Canadian wildfires
NYC air quality reaches hazardous levels due to Canadian wildfires: residents told to stay indoors
Hazardous air quality hit NYC as smoke moves from Canada wildfires - The Washington Post
Canada wildfires are leading to air-quality alerts in US. Here's how to stay safe - WHYY
Yankee Stadium surrounded by haze from Canadian wildfires
Canada wildfire smoke: New York City has world's worst air pollution